QA W50S8A23Q0007 26 APR 23.pdf

Questions and Answers for W50S8A-23-Q-0007: Mold Remediation and Duct Cleaning

Question: Who is to supply the filters for the Air Handling Units after they are cleaned?

Answer: Contractor to supply filters. Per section “11.1 Procedures” in the PWS the contractor is to follow recommendations in report. Section V.B.1 of the report calls for all filters to be replaced. In addition, only per 3.0 the government is not providing any equipment and materials.

Question: What is being expected from us in regards to cleaning the metal ceiling tiles in the dining area and the gym? I noticed they were in need of cleaning. Are you expecting us to just vacuum them off or a combination of vacuuming and washing them to make sure they are disinfected?

Answer: Combination of both as needed. See Section 15 “Pre-cleaning Surfaces.”

Question: The other area of concern is the issue of static electricity while cleaning the transite ductwork in the Dispatch Room raised floor.

Answer: Contractor to take actions to mitigate static electricity.

Question: Are there computer cables running under the raised floor?

Answer: Assume computer cables are in raised floor.

Question: Will the duct cleaning adversely affect the computer system?

Answer: Care shall be taken to ensure computer systems are not affected. Coordinate with Fire

Department and Civil Engineering Operations.

Question: Will another area of access be created for us?

Answer: No

Question: What is the Wage Determination?

Answer: Please refer to WD 2015-4013 (Portsmouth/Newington, NH)